He’s also joined — albeit very briefly — by UFC fighter Conor McGregor, who will be taking on the role of Captain Bradley Fillion. He’s only in the trailer for a scant few seconds, but manages to get in a good punch nonetheless. Outside of the big names, the trailer offers pretty much what you’d expect from a sci-fi Call of Duty: exploding spaceships, futuristic guns, long shots of square-jawed space marines, machine gun-wielding robots, and lines like “Not this captain, not today” or “This place… isn’t yours anymore.”